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Question:You are developing a custom-collection class. You need to create a method in your class.
You need to ensure that the method you create in your class returns a type that is compatible with the
Foreach statement. Which criterion should the method meet? - (VB.NET)

A The method must return a type of either IEnumerator or IEnumerable. 
B The method must return a type of IComparable. 
C The method must explicitly contain a collection. 
D The method must be the only iterator in the class.

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Question:You are developing a custom-collection class. You need to create a method in your class.You need to ensure that the method you create in your class returns a type that is compatible with theForeach statement. Which criterion should the method meet? - (VB.NET)

A The method must return a type of either IEnumerator or IEnumerable.

B The method must return a type of IComparable.

C The method must explicitly contain a collection.

D The method must be the only iterator in the class.

A

Question:You are developing a custom-collection class. You need to create a method in your class.
You need to ensure that the method you create in your class returns a type that is compatible with the
Foreach statement. Which criterion should the method meet? - (VB.NET)